Compensating Expatriates and Pay and Benefits Outside the United States business and finance assignment help
February 11, 2021
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February 11, 2021

Focus very specifically on one act that Americans do or one location that we use:1. Examine anything and everything about the place or the action – what is involved?2. Why do People do this?3. Remember to use the type of technical terms that we often see in our text books. Talk about rituals, gestures, symbols, etc.
Week 5 AssignmentThis purpose of this paper is to assess your understanding of the main statistical concepts coveredin this course and to evaluate your ability to critically review a quantitative research article. Theexam will consist of two parts: Part I includes three essay questions and Part II includes a researchcritique. All of your responses should be included in a single Word document for submission.Please include the following general headings for each section of the written exam within your Worddocument:Part I: Essay Questions1. Essay 12. Essay 23. Essay 3Part II: Research Study Critique1. Introduction 2. Methods 3. Results 4. Discussion Your complete Word document must include a title page with the following:1. Students name2. Course name and number3. Instructors name4. Date submittedPart I: Essay QuestionsThere are three essay questions in this section. You must answer all three questions. The length ofeach essay should be one to two double-spaced pages (excluding title and reference pages). Use12-point font and format your paper with regular 1-inch margins. Do not include the essay prompt inyour document. It will not count toward the length requirement for your essays.Essay 1A group of researchers conducted an experiment to determine which vaccine is more effective forpreventing getting the flu. They tested two different types of vaccines: a shot and a nasal spray. To test the effectiveness, 1000 participants were randomly selected with 500 people getting the shotand 500 the nasal spray. Of the 500 people were treated with the shot, 80 developed the flu and 420did not. Of the people who were treated with the nasal spray, 120 people developed the flu and 380did not. The level of significance was set at .05. The proportion of people who were treated with theshot who developed the flu = .16, and the proportion of the people who were treated with the nasalspray was .24. The calculated p value = .0008.For this essay, describe the statistical approaches (e.g., identify the hypotheses and researchmethods) used in this excerpt from a research study. Interpret the statistical results and examine thelimitations of the statistical methods. Finally, evaluate the research study as a whole and apply whatyou have learned about hypothesis testing and inferential statistics by discussing how you mightconduct a follow-up study.Your essay must address the following points: Describe the research question for this experiment.o What were the null and alternative hypotheses? o Were the results of this test statistically significant? o If so, why were they significant? Would the researchers reject or fail to reject the null hypothesis? Do the results provide sufficient evidence to support the alternative hypothesis? Was the sample appropriate for this study? Explain your answer. What are some possible limitations to this study? Discuss how you would conduct a follow up study to this one. Explain your answer. Describe the difference between practical and statistical significance. Essay 2A researcher has investigated the relationship between IQ and grade point average (GPA) and foundthe correlation to be .75.For this essay, critique the results and interpretation of a correlational study. Evaluate the correlational result and identify the strength of the correlation. Examine the assumptions and limitations of the possible connection between theresearchers chosen variables. Identify and describe other statistical tests that could be used to study this relationship. Your essay response must address the following questions: How strong is this correlation?o Is this a positive or negative correlation? o What does this correlation mean? Does this correlation imply that individuals with high Intelligence Quotients (IQ) have highGrade Point Averages (GPA)? Does this correlation provide evidence that high IQ causes GPA to go higher?o What other variables might be influencing this relationship? What is the connection between correlation and causation? What are some of the factors that affect the size of this correlation? Is correlation a good test for predicting GPA?

 
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